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implement expect_stdout: true

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This commit is contained in:
alexlamsl 2017-03-16 14:09:38 +08:00
parent fec904959f
commit 05a339023b
2 changed files with 68 additions and 3 deletions
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58
test/compress/issue-1588.js
View File

@ -27,3 +27,61 @@ support_ie8: {
expect_exact: 'try{throw"foo"}catch(x){console.log(x)}'
expect_stdout: "foo"
}
safe_undefined: {
options = {
conditionals: true,
if_return: true,
unsafe: false,
}
mangle = {}
input: {
var a, c;
console.log(function(undefined) {
return function() {
if (a)
return b;
if (c)
return d;
};
}(1)());
}
expect: {
var a, c;
console.log(function(n) {
return function() {
return a ? b : c ? d : void 0;
};
}(1)());
}
expect_stdout: true
}
unsafe_undefined: {
options = {
conditionals: true,
if_return: true,
unsafe: true,
}
mangle = {}
input: {
var a, c;
console.log(function(undefined) {
return function() {
if (a)
return b;
if (c)
return d;
};
}()());
}
expect: {
var a, c;
console.log(function(n) {
return function() {
return a ? b : c ? d : n;
};
}()());
}
expect_stdout: true
}

13
test/run-tests.js
View File

@ -169,6 +169,9 @@ function run_compress_tests() {
if (test.expect_stdout) {
try {
var stdout = run_code(input_code);
if (test.expect_stdout === true) {
test.expect_stdout = stdout;
}
if (test.expect_stdout != stdout) {
log("!!! Invalid input or expected stdout\n---INPUT---\n{input}\n---EXPECTED STDOUT---\n{expected}\n---ACTUAL STDOUT---\n{actual}\n\n", {
input: input_code,
@ -258,9 +261,9 @@ function parse_test(file) {
}
function read_string(stat) {
if (stat.TYPE === "SimpleStatement") {
if (stat.TYPE == "SimpleStatement") {
var body = stat.body;
out: switch(body.TYPE) {
switch(body.TYPE) {
case "String":
return body.value;
case "Array":
@ -303,7 +306,11 @@ function parse_test(file) {
if (label.name == "expect_exact") {
test[label.name] = read_string(stat);
} else if (label.name == "expect_stdout") {
test[label.name] = read_string(stat) + "\n";
if (stat.TYPE == "SimpleStatement" && stat.body instanceof U.AST_Boolean) {
test[label.name] = stat.body.value;
} else {
test[label.name] = read_string(stat) + "\n";
}
} else {
test[label.name] = stat;
}