67 lines
2.4 KiB
Diff
67 lines
2.4 KiB
Diff
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From 698e39a251d433e2cd2934586a2dfc5e6582c4f9 Mon Sep 17 00:00:00 2001
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From: Philip McGrath <philip@philipmcgrath.com>
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Date: Sun, 24 Jul 2022 09:12:55 -0400
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Subject: [PATCH] Improve readability of whitespace tests
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This change fixes the test for `~x` in some environments in which it
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was previously failing.
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Related to https://github.com/inukshuk/latex-decode/issues/13
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---
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features/step_definitions/latex.rb | 5 +++++
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features/symbols.feature | 7 -------
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features/whitespace.feature | 13 +++++++++++++
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3 files changed, 18 insertions(+), 7 deletions(-)
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create mode 100644 features/whitespace.feature
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diff --git a/features/step_definitions/latex.rb b/features/step_definitions/latex.rb
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index 4b1b595..fca63c0 100644
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--- a/features/step_definitions/latex.rb
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+++ b/features/step_definitions/latex.rb
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@@ -5,3 +5,8 @@ end
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Then /^the result should be ('|")(.*)\1$/ do |quote,value|
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expect(@result).to eq(value)
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end
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+
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+# For whitespace or other characters that are hard to read in source code:
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+Then /^I should get '([^']*)' \+ U\+(\h{4,}) \+ '([^']*)'$/ do |pre,code,post|
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+ expect(@result).to eq(pre + code.hex.chr(Encoding::UTF_8) + post)
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+end
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diff --git a/features/symbols.feature b/features/symbols.feature
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index 46d9a51..f8a5e84 100644
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--- a/features/symbols.feature
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+++ b/features/symbols.feature
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@@ -12,10 +12,3 @@ Feature: Decode LaTeX symbol directives
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| \\uparrow | ↑ |
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| \\downarrow | ↓ |
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| \\rightarrow | → |
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-
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- Scenarios: Whitespace
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- | latex | unicode | description |
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- | x\\,x | x x | small space |
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- | x~x | x x | non-breaking space |
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- | ~x | x | non-breaking space |
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-
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diff --git a/features/whitespace.feature b/features/whitespace.feature
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new file mode 100644
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index 0000000..fe5b208
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--- /dev/null
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+++ b/features/whitespace.feature
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@@ -0,0 +1,13 @@
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+Feature: Decode LaTeX whitespace directives
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+ As a hacker who works with LaTeX
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+ I want to be able to decode LaTeX whitespace
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+
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+ Scenario Outline: LaTeX to Unicode transformation
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+ When I decode the string '<latex>'
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+ Then I should get <pre> + U+<code> + <post>
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+
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+ Scenarios: Whitespace
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+ | latex | pre | code | post | description |
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+ | x~x | 'x' | 00A0 | 'x' | non-breaking space |
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+ | ~y | '' | 00A0 | 'y' | leading non-breaking space |
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+ | z\\,z | 'z' | 2009 | 'z' | small space |
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--
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2.32.0
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