[src/trunk]: src/usr.bin/make/unit-tests make(1): reduce number of test cases...

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7bf589ab932c
branches:  trunk
changeset: 979051:7bf589ab932c
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sat Dec 12 12:19:18 2020 +0000

description:
make(1): reduce number of test cases in sh-flags.mk

The field job->echo is initialized in JobStart (and in JobOpenTmpFile).
After that, it is not modified anymore.  Therefore it is not necessary
to run these test cases redundantly.

The field job->ignerr, on the other hand, is modified later on.  For
these cases, the many remaining test cases are still needed.

diffstat:

 usr.bin/make/unit-tests/sh-flags.exp |  4144 ----------------------------------
 usr.bin/make/unit-tests/sh-flags.mk  |     7 +-
 2 files changed, 4 insertions(+), 4147 deletions(-)

diffs (truncated from 4285 to 300 lines):

diff -r d18c16ad6143 -r 7bf589ab932c usr.bin/make/unit-tests/sh-flags.exp
--- a/usr.bin/make/unit-tests/sh-flags.exp      Sat Dec 12 12:13:12 2020 +0000
+++ b/usr.bin/make/unit-tests/sh-flags.exp      Sat Dec 12 12:19:18 2020 +0000
@@ -255,246 +255,6 @@
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 *** Error code 1 (ignored)
 
-opt-____s_-tgt-___-cmd-___
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 opt-___n__-tgt-___-cmd-___
 echo running
 
@@ -747,250 +507,6 @@
 running
 *** Error code 1 (ignored)
 
-opt-___ns_-tgt-___-cmd-___
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-
-opt-___ns_-tgt-___-cmd-__s
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-echo running; false
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-opt-___ns_-tgt-___-cmd-ais
-echo running; false
-running
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-opt-___ns_-tgt-__s-cmd-___
-echo running
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-opt-___ns_-tgt-__s-cmd-__s
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-opt-___ns_-tgt-__s-cmd-_i_
-echo running; false
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-opt-___ns_-tgt-__s-cmd-_is
-echo running; false
-
-opt-___ns_-tgt-__s-cmd-a__
-echo running
-running
-