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child_process: truncate output when maxBuffer is exceeded #24951

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child_process: truncate output when maxBuffer is exceeded #24951

wants to merge 2 commits into from

Commits on Jan 23, 2019

  1. test: add stdio checks to cp-exec-maxBuffer 

    Expands this test case to check what happens to stdout/stderr when
maxBuffer is exceeded.

Also changes how cases are checked so that assertion stacks are
tracable to their test case, aka 'make it actually debuggable'.
    @Fishrock123
    Fishrock123 committed Jan 23, 2019
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  2. child_process: truncate output when maxBuffer is exceeded 

    Preserves truncated output for `child_process.exec()` when `maxBuffer`
is exceeded.

This is particularly useful for commands which have indistinguishable
error codes for what output they produce.
    @Fishrock123
    Fishrock123 committed Jan 23, 2019
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    2153075 View commit details
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