Reorganize tests into a real spec suite

spec/tests/bash_session/fake_ps2_prompt.txt

@@ -0,0 +1,14 @@
+# Test that missing backslash means it's no prompt.
+
+---input---
+$ echo "> not a prompt"
+> not a prompt
+
+---tokens---
+'$ '          Generic.Prompt
+'echo'        Name.Builtin
+' '           Text.Whitespace
+'"> not a prompt"' Literal.String.Double
+'\n'          Text.Whitespace
+
+'> not a prompt\n' Generic.Output

spec/tests/bash_session/prompt_in_output.txt

@@ -0,0 +1,21 @@
+# Test that output that looks like a prompt is not detected as such.
+
+---input---
+$ cat \
+> test.txt
+line1
+> file content, not prompt!
+
+---tokens---
+'$ '          Generic.Prompt
+'cat'         Text
+' '           Text.Whitespace
+'\\\n'        Literal.String.Escape
+
+'> '          Generic.Prompt
+'test.txt'    Text
+'\n'          Text.Whitespace
+
+'line1\n'     Generic.Output
+
+'> file content, not prompt!\n' Generic.Output

spec/tests/bash_session/ps2_prompt.txt

@@ -0,0 +1,15 @@
+---input---
+$ ls\
+> /does/not/exist
+ls: cannot access ...
+
+---tokens---
+'$ '          Generic.Prompt
+'ls'          Text
+'\\\n'        Literal.String.Escape
+
+'> '          Generic.Prompt
+'/does/not/exist' Text
+'\n'          Text.Whitespace
+
+'ls: cannot access ...\n' Generic.Output

spec/tests/bash_session/test_comment_after_prompt.txt

@@ -0,0 +1,6 @@
+---input---
+$# comment
+
+---tokens---
+'$'           Generic.Prompt
+'# comment\n' Comment.Single

spec/tests/bash_session/test_newline_in_echo_no_ps2.txt

@@ -0,0 +1,16 @@
+---input---
+$ echo \
+  hi
+hi
+
+---tokens---
+'$ '          Generic.Prompt
+'echo'        Name.Builtin
+' '           Text.Whitespace
+'\\\n'        Literal.String.Escape
+
+'  '          Text.Whitespace
+'hi'          Text
+'\n'          Text.Whitespace
+
+'hi\n'        Generic.Output

spec/tests/bash_session/test_newline_in_echo_ps2.txt

@@ -0,0 +1,16 @@
+---input---
+$ echo \
+> hi
+hi
+
+---tokens---
+'$ '          Generic.Prompt
+'echo'        Name.Builtin
+' '           Text.Whitespace
+'\\\n'        Literal.String.Escape
+
+'> '          Generic.Prompt
+'hi'          Text
+'\n'          Text.Whitespace
+
+'hi\n'        Generic.Output

spec/tests/bash_session/test_newline_in_ls_no_ps2.txt

@@ -0,0 +1,16 @@
+---input---
+$ ls \
+  hi
+hi
+
+---tokens---
+'$ '          Generic.Prompt
+'ls'          Text
+' '           Text.Whitespace
+'\\\n'        Literal.String.Escape
+
+'  '          Text.Whitespace
+'hi'          Text
+'\n'          Text.Whitespace
+
+'hi\n'        Generic.Output

spec/tests/bash_session/test_newline_in_ls_ps2.txt

@@ -0,0 +1,16 @@
+---input---
+$ ls \
+> hi
+hi
+
+---tokens---
+'$ '          Generic.Prompt
+'ls'          Text
+' '           Text.Whitespace
+'\\\n'        Literal.String.Escape
+
+'> '          Generic.Prompt
+'hi'          Text
+'\n'          Text.Whitespace
+
+'hi\n'        Generic.Output

spec/tests/bash_session/test_virtualenv.txt

@@ -0,0 +1,11 @@
+---input---
+(env) [~/project]$ foo -h
+
+---tokens---
+'(env)'       Generic.Prompt.VirtualEnv
+' '           Text
+'[~/project]$ ' Generic.Prompt
+'foo'         Text
+' '           Text.Whitespace
+'-h'          Text
+'\n'          Text.Whitespace