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| author | Karen Arutyunov <karen@codesynthesis.com> | 2022-09-20 23:00:27 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2022-09-28 17:59:43 +0300 |
| commit | 744e8215261fbf81b9348d115d4916a9c88b52cc (patch) | |
| tree | 9b78941d4ea67fefdccca98215b1340dd2dd6c99 /libbuild2/build/script/parser+while.test.testscript | |
| parent | e59b4fc15eef3b3d0af5b81190b1e54f270ee2d2 (diff) | |
Add support for 'while' loop in script
Diffstat (limited to 'libbuild2/build/script/parser+while.test.testscript')
| -rw-r--r-- | libbuild2/build/script/parser+while.test.testscript | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/libbuild2/build/script/parser+while.test.testscript b/libbuild2/build/script/parser+while.test.testscript new file mode 100644 index 0000000..5587291 --- /dev/null +++ b/libbuild2/build/script/parser+while.test.testscript @@ -0,0 +1,133 @@ +# file : libbuild2/build/script/parser+while.test.testscript +# license : MIT; see accompanying LICENSE file + +: while +: +{ + : true + : + $* <<EOI >>EOO + while ($v != "aa") + cmd "$v" + v = "$(v)a" + end + EOI + ? true + cmd '' + ? true + cmd a + ? false + EOO + + : false + : + $* <<EOI >>EOO + while ($v == "aa") + cmd "$v" + v = "$(v)a" + end + EOI + ? false + EOO + + : without-command + : + $* <<EOI 2>>EOE != 0 + while + cmd + end + EOI + buildfile:11:6: error: missing program + EOE +} + +: end +: +{ + : without-end + : + $* <<EOI 2>>EOE != 0 + while true + cmd + EOI + buildfile:13:1: error: expected closing 'end' + EOE +} + +: elif +: +{ + : without-if + : + $* <<EOI 2>>EOE != 0 + while false + elif true + cmd + end + end + EOI + buildfile:12:3: error: 'elif' without preceding 'if' + EOE +} + +: nested +: +{ + $* -l -r <<EOI >>EOO + while ($v != "aa") # 1 + cmd1 "$v" # 2 + if ($v == "a") # 3 + cmd2 # 4 + while ($v2 != "$v") # 5 + cmd3 # 6 + v2=$v + end + else + cmd4 # 7 + end + cmd5 # 8 + v = "$(v)a" + end + EOI + ? true # 1 i1 + cmd1 '' # 2 i1 + ? false # 3 i1 + cmd4 # 7 i1 + cmd5 # 8 i1 + ? true # 1 i2 + cmd1 a # 2 i2 + ? true # 3 i2 + cmd2 # 4 i2 + ? true # 5 i2 i1 + cmd3 # 6 i2 i1 + ? false # 5 i2 i2 + cmd5 # 8 i2 + ? false # 1 i3 + EOO +} + +: contained +: +{ + : eos + : + $* <<EOI 2>>EOE != 0 + while + EOI + buildfile:12:1: error: expected closing 'end' + EOE +} + +: var +: +$* <<EOI >>EOO +while ($v1 != "a") + v1 = "$(v1)a" + v2 = "$v1" +end +cmd $v1 +EOI +? true +? false +cmd a +EOO |