CustomerService.java

package com.rbctcsworld.ecommerce.customer;

import com.rbctcsworld.ecommerce.audit.AuditChange;
import com.rbctcsworld.ecommerce.audit.AuditEvent;
import com.rbctcsworld.ecommerce.auth.AppUser;
import com.rbctcsworld.ecommerce.auth.RefreshTokenRepository;
import com.rbctcsworld.ecommerce.auth.Role;
import com.rbctcsworld.ecommerce.auth.UserRepository;
import com.rbctcsworld.ecommerce.common.exception.BusinessRuleException;
import com.rbctcsworld.ecommerce.common.exception.NotFoundException;
import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerDetail;
import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerOrder;
import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerPage;
import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerSummary;
import com.rbctcsworld.ecommerce.customer.CustomerDtos.LastAddress;
import org.springframework.context.ApplicationEventPublisher;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.RowMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.sql.Timestamp;
import java.time.Clock;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.Map;

/**
 * Customer accounts for the store admin: browse, search, look at one customer, disable / enable.
 * Store admins are not listed and cannot be disabled here. Passwords are never read or shown.
 */
@Service
@Transactional
public class CustomerService {

    public static final int MAX_SIZE = 100;
    /** Sort keys the list accepts (anything else: 400). Every order ends with the id, so pages are stable. */
    public static final Map<String, String> SORTS = Map.of(
            "newest", "u.created_at desc, u.id desc",
            "email", "u.email asc, u.id asc",
            "orders", "order_count desc, u.id asc",
            "spent", "spent desc, u.id asc",
            "lastOrder", "last_order_at desc nulls last, u.id asc");
    /** Statuses that count as money received (CANCELLED and RETURNED were refunded). */
    static final String PAID_STATUSES = "'PAID', 'SHIPPED', 'DELIVERED', 'RETURN_REQUESTED'";

    private static final String SELECT = """
            select u.id, u.email, u.active, u.created_at,
                   count(o.id) as order_count,
                   coalesce(sum(case when o.status in (%s) then o.total else 0 end), 0) as spent,
                   max(o.created_at) as last_order_at
            from users u left join orders o on o.user_id = u.id
            """.formatted(PAID_STATUSES);
    private static final String GROUP = " group by u.id, u.email, u.active, u.created_at";

    private static final RowMapper<CustomerSummary> SUMMARY = (rs, i) -> new CustomerSummary(rs.getLong("id"),
            rs.getString("email"), rs.getBoolean("active"), time(rs.getTimestamp("created_at")), rs.getLong("order_count"),
            rs.getBigDecimal("spent").setScale(2), time(rs.getTimestamp("last_order_at")));

    private final JdbcTemplate jdbc;
    private final UserRepository users;
    private final RefreshTokenRepository refreshTokens;
    private final ApplicationEventPublisher events;
    private final Clock clock;

    public CustomerService(JdbcTemplate jdbc, UserRepository users, RefreshTokenRepository refreshTokens,
                           ApplicationEventPublisher events, Clock clock) {
        this.jdbc = jdbc;
        this.users = users;
        this.refreshTokens = refreshTokens;
        this.events = events;
        this.clock = clock;
    }

    /**
     * q: part of the e-mail (case-insensitive); status: ACTIVE | DISABLED | null (all);
     * sort: newest (default) | email | orders | spent | lastOrder; page from 0; size 1..100 (default 20).
     */
    @Transactional(readOnly = true)
    public CustomerPage search(String q, String status, String sort, Integer page, Integer size) {
        int p = page == null ? 0 : page;
        int n = size == null ? 20 : size;
        if (p < 0) throw new BusinessRuleException("page must be 0 or more");
        if (n < 1 || n > MAX_SIZE) throw new BusinessRuleException("size must be between 1 and " + MAX_SIZE);
        String order = SORTS.get(sort == null || sort.isBlank() ? "newest" : sort.trim());
        if (order == null) throw new BusinessRuleException("sort must be one of " + new java.util.TreeSet<>(SORTS.keySet()));

        StringBuilder where = new StringBuilder(" where u.role = '" + Role.CUSTOMER + "'");
        List<Object> args = new ArrayList<>();
        if (q != null && !q.isBlank()) {
            where.append(" and lower(u.email) like ? escape '\\'");
            args.add("%" + likeEscape(q.trim().toLowerCase(Locale.ROOT)) + "%");
        }
        if (status != null && !status.isBlank()) {
            switch (status.trim().toUpperCase(Locale.ROOT)) {
                case "ACTIVE" -> where.append(" and u.active = true");
                case "DISABLED" -> where.append(" and u.active = false");
                default -> throw new BusinessRuleException("status must be ACTIVE or DISABLED");
            }
        }
        Long total = jdbc.queryForObject("select count(*) from users u" + where, Long.class, args.toArray());
        List<CustomerSummary> items = jdbc.query(SELECT + where + GROUP + " order by " + order
                + " limit " + n + " offset " + ((long) p * n), SUMMARY, args.toArray());
        return new CustomerPage(items, total == null ? 0 : total, p, n);
    }

    /** The customer with their latest 50 orders and the last delivery address they used. 404 for admins too. */
    @Transactional(readOnly = true)
    public CustomerDetail detail(long id) {
        CustomerSummary summary = summary(id);
        List<CustomerOrder> orders = jdbc.query("""
                select id, order_number, status, total, created_at from orders
                where user_id = ? order by id desc limit 50""",
                (rs, i) -> new CustomerOrder(rs.getLong("id"), rs.getString("order_number"), rs.getString("status"),
                        rs.getBigDecimal("total"), time(rs.getTimestamp("created_at"))), id);
        List<LastAddress> address = jdbc.query("""
                select ship_name, ship_line1, ship_line2, ship_city, ship_state, ship_zip, ship_phone from orders
                where user_id = ? and ship_line1 is not null order by id desc limit 1""",
                (rs, i) -> new LastAddress(rs.getString(1), rs.getString(2), rs.getString(3), rs.getString(4),
                        rs.getString(5), rs.getString(6), rs.getString(7)), id);
        return new CustomerDetail(summary, orders, address.isEmpty() ? null : address.get(0));
    }

    /**
     * Disables (active=false) or enables the account. Disabling also ends every session at once (refresh
     * tokens revoked; the access token is refused by JwtFilter on the next request). Setting the state it
     * already has changes nothing and records nothing.
     */
    public CustomerSummary setActive(long id, boolean active) {
        AppUser user = users.findById(id).filter(u -> Role.CUSTOMER.equals(u.getRole()))
                .orElseThrow(() -> new NotFoundException("Customer not found: " + id));
        if (user.isActive() != active) {
            user.setActive(active);
            if (!active) refreshTokens.revokeAllOf(id, LocalDateTime.now(clock));
            events.publishEvent(AuditEvent.of(List.of(new AuditChange(AuditChange.CUSTOMER, id,
                    active ? "CUSTOMER_ENABLED" : "CUSTOMER_DISABLED", "active",
                    Boolean.toString(!active), Boolean.toString(active)))));
        }
        users.flush();
        return summary(id);
    }

    private CustomerSummary summary(long id) {
        List<CustomerSummary> rows = jdbc.query(SELECT + " where u.id = ? and u.role = '" + Role.CUSTOMER + "'"
                + GROUP, SUMMARY, id);
        if (rows.isEmpty()) throw new NotFoundException("Customer not found: " + id);
        return rows.get(0);
    }

    /** % and _ are wildcards in LIKE: a search for "a_b" must find exactly "a_b". */
    static String likeEscape(String s) {
        return s.replace("\\", "\\\\").replace("%", "\\%").replace("_", "\\_");
    }

    private static LocalDateTime time(Timestamp t) {
        return t == null ? null : t.toLocalDateTime();
    }
}



























Active mutators

CONDITIONALS_BOUNDARY
EMPTY_RETURNS
FALSE_RETURNS
INCREMENTS
INVERT_NEGS
MATH
NULL_RETURNS
PRIMITIVE_RETURNS
REMOVE_CONDITIONALS_EQUAL_ELSE
REMOVE_CONDITIONALS_ORDER_ELSE
TRUE_RETURNS
VOID_METHOD_CALLS

Tests examined

com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] (5 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:everySortOrderAndStablePages()] (8 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] (10 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theListShowsCustomersOnlyNewestFirstWithOrdersAndMoneyReceived()] (15 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:anAdminOrAnUnknownIdIsNotACustomer()] (4 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:settingTheSameStateAgainChangesAndRecordsNothing()] (3 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] (4 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:enablingIsAuditedAndKeepsSessionsAsTheyAre()] (5 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theDetailHasTheOrdersNewestFirstAndTheLastAddress()] (8 ms)
com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:likeWildcardsAreEscaped()] (3 ms)

Report generated by PIT 1.30.0 support

1		package com.rbctcsworld.ecommerce.customer;
2
3		import com.rbctcsworld.ecommerce.audit.AuditChange;
4		import com.rbctcsworld.ecommerce.audit.AuditEvent;
5		import com.rbctcsworld.ecommerce.auth.AppUser;
6		import com.rbctcsworld.ecommerce.auth.RefreshTokenRepository;
7		import com.rbctcsworld.ecommerce.auth.Role;
8		import com.rbctcsworld.ecommerce.auth.UserRepository;
9		import com.rbctcsworld.ecommerce.common.exception.BusinessRuleException;
10		import com.rbctcsworld.ecommerce.common.exception.NotFoundException;
11		import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerDetail;
12		import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerOrder;
13		import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerPage;
14		import com.rbctcsworld.ecommerce.customer.CustomerDtos.CustomerSummary;
15		import com.rbctcsworld.ecommerce.customer.CustomerDtos.LastAddress;
16		import org.springframework.context.ApplicationEventPublisher;
17		import org.springframework.jdbc.core.JdbcTemplate;
18		import org.springframework.jdbc.core.RowMapper;
19		import org.springframework.stereotype.Service;
20		import org.springframework.transaction.annotation.Transactional;
21
22		import java.sql.Timestamp;
23		import java.time.Clock;
24		import java.time.LocalDateTime;
25		import java.util.ArrayList;
26		import java.util.List;
27		import java.util.Locale;
28		import java.util.Map;
29
30		/**
31		* Customer accounts for the store admin: browse, search, look at one customer, disable / enable.
32		* Store admins are not listed and cannot be disabled here. Passwords are never read or shown.
33		*/
34		@Service
35		@Transactional
36		public class CustomerService {
37
38		public static final int MAX_SIZE = 100;
39		/** Sort keys the list accepts (anything else: 400). Every order ends with the id, so pages are stable. */
40		public static final Map<String, String> SORTS = Map.of(
41		"newest", "u.created_at desc, u.id desc",
42		"email", "u.email asc, u.id asc",
43		"orders", "order_count desc, u.id asc",
44		"spent", "spent desc, u.id asc",
45		"lastOrder", "last_order_at desc nulls last, u.id asc");
46		/** Statuses that count as money received (CANCELLED and RETURNED were refunded). */
47		static final String PAID_STATUSES = "'PAID', 'SHIPPED', 'DELIVERED', 'RETURN_REQUESTED'";
48
49		private static final String SELECT = """
50		select u.id, u.email, u.active, u.created_at,
51		count(o.id) as order_count,
52		coalesce(sum(case when o.status in (%s) then o.total else 0 end), 0) as spent,
53		max(o.created_at) as last_order_at
54		from users u left join orders o on o.user_id = u.id
55		""".formatted(PAID_STATUSES);
56		private static final String GROUP = " group by u.id, u.email, u.active, u.created_at";
57
58		private static final RowMapper<CustomerSummary> SUMMARY = (rs, i) -> new CustomerSummary(rs.getLong("id"),
59		rs.getString("email"), rs.getBoolean("active"), time(rs.getTimestamp("created_at")), rs.getLong("order_count"),
60		rs.getBigDecimal("spent").setScale(2), time(rs.getTimestamp("last_order_at")));
61
62		private final JdbcTemplate jdbc;
63		private final UserRepository users;
64		private final RefreshTokenRepository refreshTokens;
65		private final ApplicationEventPublisher events;
66		private final Clock clock;
67
68		public CustomerService(JdbcTemplate jdbc, UserRepository users, RefreshTokenRepository refreshTokens,
69		ApplicationEventPublisher events, Clock clock) {
70		this.jdbc = jdbc;
71		this.users = users;
72		this.refreshTokens = refreshTokens;
73		this.events = events;
74		this.clock = clock;
75		}
76
77		/**
78		* q: part of the e-mail (case-insensitive); status: ACTIVE \| DISABLED \| null (all);
79		* sort: newest (default) \| email \| orders \| spent \| lastOrder; page from 0; size 1..100 (default 20).
80		*/
81		@Transactional(readOnly = true)
82		public CustomerPage search(String q, String status, String sort, Integer page, Integer size) {
83	1 1. search : removed conditional - replaced equality check with false → KILLED	int p = page == null ? 0 : page;
84	1 1. search : removed conditional - replaced equality check with false → KILLED	int n = size == null ? 20 : size;
85	2 1. search : removed conditional - replaced comparison check with false → KILLED 2. search : changed conditional boundary → KILLED	if (p < 0) throw new BusinessRuleException("page must be 0 or more");
86	4 1. search : changed conditional boundary → KILLED 2. search : removed conditional - replaced comparison check with false → KILLED 3. search : removed conditional - replaced comparison check with false → KILLED 4. search : changed conditional boundary → KILLED	if (n < 1 \|\| n > MAX_SIZE) throw new BusinessRuleException("size must be between 1 and " + MAX_SIZE);
87	2 1. search : removed conditional - replaced equality check with false → KILLED 2. search : removed conditional - replaced equality check with false → KILLED	String order = SORTS.get(sort == null \|\| sort.isBlank() ? "newest" : sort.trim());
88	1 1. search : removed conditional - replaced equality check with false → KILLED	if (order == null) throw new BusinessRuleException("sort must be one of " + new java.util.TreeSet<>(SORTS.keySet()));
89
90		StringBuilder where = new StringBuilder(" where u.role = '" + Role.CUSTOMER + "'");
91		List<Object> args = new ArrayList<>();
92	2 1. search : removed conditional - replaced equality check with false → KILLED 2. search : removed conditional - replaced equality check with false → KILLED	if (q != null && !q.isBlank()) {
93		where.append(" and lower(u.email) like ? escape '\\'");
94		args.add("%" + likeEscape(q.trim().toLowerCase(Locale.ROOT)) + "%");
95		}
96	2 1. search : removed conditional - replaced equality check with false → KILLED 2. search : removed conditional - replaced equality check with false → KILLED	if (status != null && !status.isBlank()) {
97		switch (status.trim().toUpperCase(Locale.ROOT)) {
98		case "ACTIVE" -> where.append(" and u.active = true");
99		case "DISABLED" -> where.append(" and u.active = false");
100		default -> throw new BusinessRuleException("status must be ACTIVE or DISABLED");
101		}
102		}
103		Long total = jdbc.queryForObject("select count(*) from users u" + where, Long.class, args.toArray());
104	1 1. search : Replaced long multiplication with division → KILLED	List<CustomerSummary> items = jdbc.query(SELECT + where + GROUP + " order by " + order
105		+ " limit " + n + " offset " + ((long) p * n), SUMMARY, args.toArray());
106	2 1. search : removed conditional - replaced equality check with false → SURVIVED 2. search : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::search → KILLED	return new CustomerPage(items, total == null ? 0 : total, p, n);
107		}
108
109		/** The customer with their latest 50 orders and the last delivery address they used. 404 for admins too. */
110		@Transactional(readOnly = true)
111		public CustomerDetail detail(long id) {
112		CustomerSummary summary = summary(id);
113		List<CustomerOrder> orders = jdbc.query("""
114		select id, order_number, status, total, created_at from orders
115		where user_id = ? order by id desc limit 50""",
116	1 1. lambda$detail$1 : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$detail$1 → KILLED	(rs, i) -> new CustomerOrder(rs.getLong("id"), rs.getString("order_number"), rs.getString("status"),
117		rs.getBigDecimal("total"), time(rs.getTimestamp("created_at"))), id);
118		List<LastAddress> address = jdbc.query("""
119		select ship_name, ship_line1, ship_line2, ship_city, ship_state, ship_zip, ship_phone from orders
120		where user_id = ? and ship_line1 is not null order by id desc limit 1""",
121	1 1. lambda$detail$2 : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$detail$2 → KILLED	(rs, i) -> new LastAddress(rs.getString(1), rs.getString(2), rs.getString(3), rs.getString(4),
122		rs.getString(5), rs.getString(6), rs.getString(7)), id);
123	2 1. detail : removed conditional - replaced equality check with false → KILLED 2. detail : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::detail → KILLED	return new CustomerDetail(summary, orders, address.isEmpty() ? null : address.get(0));
124		}
125
126		/**
127		* Disables (active=false) or enables the account. Disabling also ends every session at once (refresh
128		* tokens revoked; the access token is refused by JwtFilter on the next request). Setting the state it
129		* already has changes nothing and records nothing.
130		*/
131		public CustomerSummary setActive(long id, boolean active) {
132	2 1. lambda$setActive$3 : replaced boolean return with false for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$setActive$3 → KILLED 2. lambda$setActive$3 : replaced boolean return with true for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$setActive$3 → KILLED	AppUser user = users.findById(id).filter(u -> Role.CUSTOMER.equals(u.getRole()))
133	1 1. lambda$setActive$4 : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$setActive$4 → KILLED	.orElseThrow(() -> new NotFoundException("Customer not found: " + id));
134	1 1. setActive : removed conditional - replaced equality check with false → KILLED	if (user.isActive() != active) {
135	1 1. setActive : removed call to com/rbctcsworld/ecommerce/auth/AppUser::setActive → KILLED	user.setActive(active);
136	1 1. setActive : removed conditional - replaced equality check with false → KILLED	if (!active) refreshTokens.revokeAllOf(id, LocalDateTime.now(clock));
137	1 1. setActive : removed call to org/springframework/context/ApplicationEventPublisher::publishEvent → KILLED	events.publishEvent(AuditEvent.of(List.of(new AuditChange(AuditChange.CUSTOMER, id,
138	2 1. setActive : removed conditional - replaced equality check with false → KILLED 2. setActive : removed conditional - replaced equality check with false → KILLED	active ? "CUSTOMER_ENABLED" : "CUSTOMER_DISABLED", "active",
139		Boolean.toString(!active), Boolean.toString(active)))));
140		}
141	1 1. setActive : removed call to com/rbctcsworld/ecommerce/auth/UserRepository::flush → KILLED	users.flush();
142	1 1. setActive : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::setActive → KILLED	return summary(id);
143		}
144
145		private CustomerSummary summary(long id) {
146		List<CustomerSummary> rows = jdbc.query(SELECT + " where u.id = ? and u.role = '" + Role.CUSTOMER + "'"
147		+ GROUP, SUMMARY, id);
148	1 1. summary : removed conditional - replaced equality check with false → KILLED	if (rows.isEmpty()) throw new NotFoundException("Customer not found: " + id);
149	1 1. summary : replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::summary → KILLED	return rows.get(0);
150		}
151
152		/** % and _ are wildcards in LIKE: a search for "a_b" must find exactly "a_b". */
153		static String likeEscape(String s) {
154	1 1. likeEscape : replaced return value with "" for com/rbctcsworld/ecommerce/customer/CustomerService::likeEscape → KILLED	return s.replace("\\", "\\\\").replace("%", "\\%").replace("_", "\\_");
155		}
156
157		private static LocalDateTime time(Timestamp t) {
158		return t == null ? null : t.toLocalDateTime();
159		}
160		}
		Mutations
83		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:everySortOrderAndStablePages()] removed conditional - replaced equality check with false → KILLED
84		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] removed conditional - replaced equality check with false → KILLED
85		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] removed conditional - replaced comparison check with false → KILLED 2.2 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] changed conditional boundary → KILLED
86		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] changed conditional boundary → KILLED 2.2 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] removed conditional - replaced comparison check with false → KILLED 3.3 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] removed conditional - replaced comparison check with false → KILLED 4.4 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] changed conditional boundary → KILLED
87		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] removed conditional - replaced equality check with false → KILLED 2.2 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:everySortOrderAndStablePages()] removed conditional - replaced equality check with false → KILLED
88		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:everySortOrderAndStablePages()] removed conditional - replaced equality check with false → KILLED
92		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] removed conditional - replaced equality check with false → KILLED 2.2 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] removed conditional - replaced equality check with false → KILLED
96		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] removed conditional - replaced equality check with false → KILLED 2.2 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] removed conditional - replaced equality check with false → KILLED
104		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:everySortOrderAndStablePages()] Replaced long multiplication with division → KILLED
106		1.1 Location : search Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::search → KILLED 2.2 Location : search Killed by : none removed conditional - replaced equality check with false → SURVIVED Covering tests Covered by tests: com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:pageAndSizeAreChecked()] com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:everySortOrderAndStablePages()] com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:searchMatchesPartOfTheEmailLiterallyAndFiltersByStatus()] com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theListShowsCustomersOnlyNewestFirstWithOrdersAndMoneyReceived()]
116		1.1 Location : lambda$detail$1 Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theDetailHasTheOrdersNewestFirstAndTheLastAddress()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$detail$1 → KILLED
121		1.1 Location : lambda$detail$2 Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theDetailHasTheOrdersNewestFirstAndTheLastAddress()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$detail$2 → KILLED
123		1.1 Location : detail Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theDetailHasTheOrdersNewestFirstAndTheLastAddress()] removed conditional - replaced equality check with false → KILLED 2.2 Location : detail Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:theDetailHasTheOrdersNewestFirstAndTheLastAddress()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::detail → KILLED
132		1.1 Location : lambda$setActive$3 Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:settingTheSameStateAgainChangesAndRecordsNothing()] replaced boolean return with false for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$setActive$3 → KILLED 2.2 Location : lambda$setActive$3 Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:anAdminOrAnUnknownIdIsNotACustomer()] replaced boolean return with true for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$setActive$3 → KILLED
133		1.1 Location : lambda$setActive$4 Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:anAdminOrAnUnknownIdIsNotACustomer()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::lambda$setActive$4 → KILLED
134		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] removed conditional - replaced equality check with false → KILLED
135		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] removed call to com/rbctcsworld/ecommerce/auth/AppUser::setActive → KILLED
136		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] removed conditional - replaced equality check with false → KILLED
137		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] removed call to org/springframework/context/ApplicationEventPublisher::publishEvent → KILLED
138		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] removed conditional - replaced equality check with false → KILLED 2.2 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:enablingIsAuditedAndKeepsSessionsAsTheyAre()] removed conditional - replaced equality check with false → KILLED
141		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:disablingEndsEverySessionAndIsAudited()] removed call to com/rbctcsworld/ecommerce/auth/UserRepository::flush → KILLED
142		1.1 Location : setActive Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:enablingIsAuditedAndKeepsSessionsAsTheyAre()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::setActive → KILLED
148		1.1 Location : summary Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:anAdminOrAnUnknownIdIsNotACustomer()] removed conditional - replaced equality check with false → KILLED
149		1.1 Location : summary Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:enablingIsAuditedAndKeepsSessionsAsTheyAre()] replaced return value with null for com/rbctcsworld/ecommerce/customer/CustomerService::summary → KILLED
154		1.1 Location : likeEscape Killed by : com.rbctcsworld.ecommerce.customer.CustomerServiceTest.[engine:junit-jupiter]/[class:com.rbctcsworld.ecommerce.customer.CustomerServiceTest]/[method:likeWildcardsAreEscaped()] replaced return value with "" for com/rbctcsworld/ecommerce/customer/CustomerService::likeEscape → KILLED

CustomerService.java

Mutations

Active mutators

Tests examined