From dd99ee1f7d366e6b92b952fb96221bf0ea3dc348 Mon Sep 17 00:00:00 2001
From: Yuta Saito <kateinoigakukun@gmail.com>
Date: Sat, 15 Jan 2022 22:11:55 +0900
Subject: [wasm] bootstraptest, basictest: disable backquote literal tests

WASI doesn't support spawning a new process for now.
---
 bootstraptest/runner.rb       | 8 ++++++++
 bootstraptest/test_literal.rb | 7 +++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

(limited to 'bootstraptest')

diff --git a/bootstraptest/runner.rb b/bootstraptest/runner.rb
index 2cd91ffd07..b155db18aa 100755
--- a/bootstraptest/runner.rb
+++ b/bootstraptest/runner.rb
@@ -271,6 +271,14 @@ ensure
   end
 end
 
+def target_platform
+  if @ruby
+    `#{@ruby} --disable-gems -e 'print RUBY_PLATFORM'`
+  else
+    RUBY_PLATFORM
+  end
+end
+
 def show_limit(testsrc, opt = '', **argh)
   result = get_result_string(testsrc, opt, **argh)
   if @tty and @verbose
diff --git a/bootstraptest/test_literal.rb b/bootstraptest/test_literal.rb
index 9b3c10d519..a0d4ee08c6 100644
--- a/bootstraptest/test_literal.rb
+++ b/bootstraptest/test_literal.rb
@@ -65,8 +65,11 @@ assert_equal ':a3c',            ':"a#{1+2}c".inspect'
 assert_equal 'Symbol',          ':"a#{1+2}c".class'
 
 # xstring
-assert_equal "foo\n",           %q(`echo foo`)
-assert_equal "foo\n",           %q(s = "foo"; `echo #{s}`)
+# WASI doesn't support spawning a new process for now.
+if /wasi/ !~ target_platform
+  assert_equal "foo\n",           %q(`echo foo`)
+  assert_equal "foo\n",           %q(s = "foo"; `echo #{s}`)
+end
 
 # regexp
 assert_equal '',                '//.source'
-- 
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