atrium-api-infix/ch.tutteli.atrium.api.infix.en_GB/regex

regex

infix fun <T : CharSequence> CharSequenceContains.CheckerStep<T, NoOpSearchBehaviour>.regex(pattern: String): Expect<T>(source)

Finishes the specification of the sophisticated to contain expectation where the given regular expression pattern is expected to have a match, using a non-disjoint search.

Delegates to the regexPatterns(pattern).

Return

an Expect for the subject of this expectation.

Parameters

pattern

The pattern which is expected to have a match against the input of the search.

Samples

expect("ABC") toContain o exactly 1 regex "A(BC|C/DC)"
expect("AAABC") toContain o atMost 3 regex "A(BC|C/DC)"
expect("ABBBCD") toContain o atLeast 1 regex "AB[BC]+"

fails {
    expect("AAAAAABBBB") toContain o atMost 3 regex "A(BC|C/DC)"
}
fails {
    expect("AAABBBB") toContain o exactly 3 regex "A(BC|C/DC)"
}
fails {
    expect("AAAAAABBBB") toContain o atLeast 3 regex "A(BC|C/DC)"
}
@JvmName(name = "regexIgnoringCase")
infix fun <T : CharSequence> CharSequenceContains.CheckerStep<T, IgnoringCaseSearchBehaviour>.regex(pattern: String): Expect<T>(source)

Finishes the specification of the sophisticated to contain expectation where the given regular expression pattern is expected to have a match (ignoring case), using a non-disjoint search.

Delegates to the regexPatterns(pattern).

Return

an Expect for the subject of this expectation.

Parameters

pattern

The patterns which is expected to have a match against the input of the search.

Samples

expect("AbC") toContain o ignoring case regex "A(BC|C/DC)"

fails {
    expect("aabaabbb") toContain o ignoring case regex "A(BC|C/DC)"
}
infix fun <T : CharSequence> CharSequenceContains.EntryPointStep<T, IgnoringCaseSearchBehaviour>.regex(pattern: String): Expect<T>(source)

Finishes the specification of the sophisticated to contain expectation where the given regular expression pattern is expected to have at least one match (ignoring case), using a non-disjoint search.

Delegates to atLeast 1 regex pattern.

Return

an Expect for the subject of this expectation.

Parameters

pattern

The patterns which is expected to have a match against the input of the search.

Samples

expect("AbC") toContain o ignoring case regex "A(BC|C/DC)"

fails {
    expect("aabaabbb") toContain o ignoring case regex "A(BC|C/DC)"
}