When paddingStart is 0, it should override paddingHorizontal#816
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When paddingStart is 0, it should override paddingHorizontal#816rigdern wants to merge 2 commits into
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Fixes react#815 ### Problem Imagine a node with this style: `{ paddingHorizontal: 10, paddingStart: 0 }`. After running layout on this node, we expect its computed `paddingStart` to be `0`. However, it is actually `10`. ### History It looks like react@3a82d2b?diff=unified&w=1#diff-07b4949bf42749fde386e769ff08a124 changed the operator from `>=` to `>` in `getLeadingPadding`. I suspect it was a mistake. `getTrailingPadding` still uses `>=`. ### Testing I manually verified this using the code in react#815. I'm not sure how to write a test for this since it requires setting `paddingHorizontal` which isn't supported on the web. AFAIK, all of the Yoga tests are code-generated based on web browser behavior.
rigdern
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Hi Adam, great finding! Not every test is generated from the web, I think |
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@woehrl01 thanks for the suggestion. I added some unit tests to catch this bug and other similar issues. |
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Summary: Fixes #815 Imagine a node with this style: `{ paddingHorizontal: 10, paddingStart: 0 }`. After running layout on this node, we expect its computed `paddingStart` to be `0`. However, it is actually `10`. Consider the expression `paddingEdgeStart.getValue() > 0.0f` in [`getLeadingPadding`](https://github.com/facebook/yoga/blob/328ec7dc4d104b42b836d5ccebff04033d045133/yoga/YGNode.cpp#L461). Why is `0` handled like a negative number rather than a positive number? I suspect this should be `>=` so `0` is handled like the positive numbers (this is how `getTrailingPadding` works). It looks like react/yoga@3a82d2b?diff=unified&w=1#diff-07b4949bf42749fde386e769ff08a124 changed the operator from `>=` to `>` in `getLeadingPadding`. I suspect it was a mistake. `getTrailingPadding` still uses `>=`. I manually verified this using the code in #815 and added some unit tests to catch this bug and other similar issues. Adam Comella Microsoft Corp. Pull Request resolved: react/yoga#816 Reviewed By: priteshrnandgaonkar Differential Revision: D10282617 Pulled By: shergin fbshipit-source-id: 2ab2874ae39d9454308a020a960ace85573fe777
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Summary: Fixes #815 Imagine a node with this style: `{ paddingHorizontal: 10, paddingStart: 0 }`. After running layout on this node, we expect its computed `paddingStart` to be `0`. However, it is actually `10`. Consider the expression `paddingEdgeStart.getValue() > 0.0f` in [`getLeadingPadding`](https://github.com/facebook/yoga/blob/328ec7dc4d104b42b836d5ccebff04033d045133/yoga/YGNode.cpp#L461). Why is `0` handled like a negative number rather than a positive number? I suspect this should be `>=` so `0` is handled like the positive numbers (this is how `getTrailingPadding` works). It looks like react/yoga@3a82d2b?diff=unified&w=1#diff-07b4949bf42749fde386e769ff08a124 changed the operator from `>=` to `>` in `getLeadingPadding`. I suspect it was a mistake. `getTrailingPadding` still uses `>=`. I manually verified this using the code in #815 and added some unit tests to catch this bug and other similar issues. Adam Comella Microsoft Corp. Pull Request resolved: react/yoga#816 Reviewed By: priteshrnandgaonkar Differential Revision: D10282617 Pulled By: shergin fbshipit-source-id: 2ab2874ae39d9454308a020a960ace85573fe777
t-nanava
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Jun 17, 2019
Summary: Fixes #815 Imagine a node with this style: `{ paddingHorizontal: 10, paddingStart: 0 }`. After running layout on this node, we expect its computed `paddingStart` to be `0`. However, it is actually `10`. Consider the expression `paddingEdgeStart.getValue() > 0.0f` in [`getLeadingPadding`](https://github.com/facebook/yoga/blob/328ec7dc4d104b42b836d5ccebff04033d045133/yoga/YGNode.cpp#L461). Why is `0` handled like a negative number rather than a positive number? I suspect this should be `>=` so `0` is handled like the positive numbers (this is how `getTrailingPadding` works). It looks like react/yoga@3a82d2b?diff=unified&w=1#diff-07b4949bf42749fde386e769ff08a124 changed the operator from `>=` to `>` in `getLeadingPadding`. I suspect it was a mistake. `getTrailingPadding` still uses `>=`. I manually verified this using the code in #815 and added some unit tests to catch this bug and other similar issues. Adam Comella Microsoft Corp. Pull Request resolved: react/yoga#816 Reviewed By: priteshrnandgaonkar Differential Revision: D10282617 Pulled By: shergin fbshipit-source-id: 2ab2874ae39d9454308a020a960ace85573fe777
CodeWitchBella
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Sep 2, 2019
Summary:
Fixes #815
Imagine a node with this style: `{ paddingHorizontal: 10, paddingStart: 0 }`.
After running layout on this node, we expect its computed `paddingStart` to be `0`. However, it is actually `10`.
Consider the expression `paddingEdgeStart.getValue() > 0.0f` in [`getLeadingPadding`](https://github.com/facebook/yoga/blob/328ec7dc4d104b42b836d5ccebff04033d045133/yoga/YGNode.cpp#L461). Why is `0` handled like a negative number rather than a positive number? I suspect this should be `>=` so `0` is handled like the positive numbers (this is how `getTrailingPadding` works).
It looks like react/yoga@3a82d2b?diff=unified&w=1#diff-07b4949bf42749fde386e769ff08a124 changed the operator from `>=` to `>` in `getLeadingPadding`. I suspect it was a mistake. `getTrailingPadding` still uses `>=`.
I manually verified this using the code in #815 and added some unit tests to catch this bug and other similar issues.
Adam Comella
Microsoft Corp.
Pull Request resolved: react/yoga#816
Reviewed By: priteshrnandgaonkar
Differential Revision: D10282617
Pulled By: shergin
fbshipit-source-id: 2ab2874ae39d9454308a020a960ace85573fe777
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Fixes #815
Problem
Imagine a node with this style:
{ paddingHorizontal: 10, paddingStart: 0 }.After running layout on this node, we expect its computed
paddingStartto be0. However, it is actually10.Fix
Consider the expression
paddingEdgeStart.getValue() > 0.0fingetLeadingPadding. Why is0handled like a negative number rather than a positive number? I suspect this should be>=so0is handled like the positive numbers (this is howgetTrailingPaddingworks).History
It looks like 3a82d2b?diff=unified&w=1#diff-07b4949bf42749fde386e769ff08a124 changed the operator from
>=to>ingetLeadingPadding. I suspect it was a mistake.getTrailingPaddingstill uses>=.Testing
I manually verified this using the code in #815 and added some unit tests to catch this bug and other similar issues.
Adam Comella
Microsoft Corp.