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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Array/prototype/pop/S15.4.4.6_A2_T4.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/pop/S15.4.4.6_A2_T4.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/pop/S15.4.4.6_A2_T4.js | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/pop/S15.4.4.6_A2_T4.js b/js/src/tests/test262/built-ins/Array/prototype/pop/S15.4.4.6_A2_T4.js new file mode 100644 index 0000000000..d37f8024d5 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/pop/S15.4.4.6_A2_T4.js @@ -0,0 +1,126 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + The pop function is intentionally generic. + It does not require that its this value be an Array object +esid: sec-array.prototype.pop +description: > + Operator use ToNumber from length. If Type(value) is Object, + evaluate ToPrimitive(value, Number) +---*/ + +var obj = {}; +obj.pop = Array.prototype.pop; + +obj[0] = -1; +obj.length = { + valueOf() { + return 1 + } +}; +var pop = obj.pop(); +assert.sameValue(pop, -1, 'The value of pop is expected to be -1'); + +obj[0] = -1; +obj.length = { + valueOf() { + return 1 + }, + toString() { + return 0 + } +}; +var pop = obj.pop(); +assert.sameValue(pop, -1, 'The value of pop is expected to be -1'); + +obj[0] = -1; +obj.length = { + valueOf() { + return 1 + }, + toString() { + return {} + } +}; +var pop = obj.pop(); +assert.sameValue(pop, -1, 'The value of pop is expected to be -1'); + +try { + obj[0] = -1; + obj.length = { + valueOf() { + return 1 + }, + toString() { + throw "error" + } + }; + var pop = obj.pop(); + assert.sameValue(pop, -1, 'The value of pop is expected to be -1'); +} +catch (e) { + assert.notSameValue(e, "error", 'The value of e is not "error"'); +} + +obj[0] = -1; +obj.length = { + toString() { + return 0 + } +}; +var pop = obj.pop(); +assert.sameValue(pop, undefined, 'The value of pop is expected to equal undefined'); + +obj[0] = -1; +obj.length = { + valueOf() { + return {} + }, + toString() { + return 0 + } +} +var pop = obj.pop(); +assert.sameValue(pop, undefined, 'The value of pop is expected to equal undefined'); + +try { + obj[0] = -1; + obj.length = { + valueOf() { + throw "error" + }, + toString() { + return 0 + } + }; + var pop = obj.pop(); + throw new Test262Error('#7.1: obj[0] = -1; obj.length = {valueOf() {throw "error"}, toString() {return 0}}; obj.pop() throw "error". Actual: ' + (pop)); +} +catch (e) { + assert.sameValue(e, "error", 'The value of e is expected to be "error"'); +} + +try { + obj[0] = -1; + obj.length = { + valueOf() { + return {} + }, + toString() { + return {} + } + }; + var pop = obj.pop(); + throw new Test262Error('#8.1: obj[0] = -1; obj.length = {valueOf() {return {}}, toString() {return {}}} obj.pop() throw TypeError. Actual: ' + (pop)); +} +catch (e) { + assert.sameValue( + e instanceof TypeError, + true, + 'The result of evaluating (e instanceof TypeError) is expected to be true' + ); +} + +reportCompare(0, 0); |