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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2020-01-29 08:52:20 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-01-29 08:52:20 +0800 |
| commit | 2ba5f391e008b5d842571094d1140f9ae888ea4d (patch) | |
| tree | ffd937e18a4efbda9b771463a3de0d58d2e30ddf /test/compress | |
| parent | 87119e44a08118bf302a4da6ae71e74f8bea4f89 (diff) | |
| download | tracifyjs-2ba5f391e008b5d842571094d1140f9ae888ea4d.tar.gz tracifyjs-2ba5f391e008b5d842571094d1140f9ae888ea4d.zip | |
enhance `collapse_vars` (#3697)
Diffstat (limited to 'test/compress')
| -rw-r--r-- | test/compress/collapse_vars.js | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/test/compress/collapse_vars.js b/test/compress/collapse_vars.js index c3832d43..4cd59a4c 100644 --- a/test/compress/collapse_vars.js +++ b/test/compress/collapse_vars.js @@ -7491,3 +7491,170 @@ issue_3671: { } expect_stdout: "1" } + +call_1: { + options = { + collapse_vars: true, + } + input: { + (function(a) { + a = console; + (function() {})(); + a.log("PASS"); + })(); + } + expect: { + (function(a) { + (function() {})(); + (a = console).log("PASS"); + })(); + } + expect_stdout: "PASS" +} + +call_1_symbol: { + options = { + collapse_vars: true, + reduce_vars: true, + } + input: { + (function(a) { + function f() {} + a = console; + f(); + a.log(typeof f); + })(); + } + expect: { + (function(a) { + function f() {} + f(); + (a = console).log(typeof f); + })(); + } + expect_stdout: "function" +} + +call_2: { + options = { + collapse_vars: true, + } + input: { + (function(a) { + a = console; + (function() { + return 42; + console.log("FAIL"); + })(); + a.log("PASS"); + })(); + } + expect: { + (function(a) { + (function() { + return 42; + console.log("FAIL"); + })(); + (a = console).log("PASS"); + })(); + } + expect_stdout: "PASS" +} + +call_2_symbol: { + options = { + collapse_vars: true, + reduce_vars: true, + } + input: { + (function(a) { + function f() { + return 42; + console.log("FAIL"); + } + a = console; + f(); + a.log(typeof f); + })(); + } + expect: { + (function(a) { + function f() { + return 42; + console.log("FAIL"); + } + f(); + (a = console).log(typeof f); + })(); + } + expect_stdout: "function" +} + +call_3: { + options = { + collapse_vars: true, + } + input: { + (function(a) { + a = console; + (function() { + a = { + log: function() { + console.log("PASS"); + } + } + })(); + a.log("FAIL"); + })(); + } + expect: { + (function(a) { + a = console; + (function() { + a = { + log: function() { + console.log("PASS"); + } + } + })(); + a.log("FAIL"); + })(); + } + expect_stdout: "PASS" +} + +call_3_symbol: { + options = { + collapse_vars: true, + reduce_vars: true, + } + input: { + (function(a) { + function f() { + a = { + log: function() { + console.log(typeof f); + } + } + } + a = console; + f(); + a.log("FAIL"); + })(); + } + expect: { + (function(a) { + function f() { + a = { + log: function() { + console.log(typeof f); + } + } + } + a = console; + f(); + a.log("FAIL"); + })(); + } + expect_stdout: "function" +} |