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Fix tests
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@manolo
manolo committed Oct 7, 2016
1 parent 680e86f commit c9ad005
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Showing 6 changed files with 84 additions and 85 deletions.
2 changes: 1 addition & 1 deletion demo/grp.html
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Expand Up @@ -72,7 +72,7 @@
<template is="header" class="g1">
TG1
</template>
<template is="footer" class="gf1">
<template is="footer" class="gf1" colspan="6">
TGF1
</template>
</vaadin-grid-column>
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14 changes: 4 additions & 10 deletions test/column.html
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Expand Up @@ -22,7 +22,7 @@
<vaadin-grid-column>
<template>cell</template>
<template is="header">header1</template>
<template is="header" colspan="2">header2</template>
<template is="header">header2</template>
<template is="footer">footer1</template>
</vaadin-grid-column>
<vaadin-grid-column>
Expand Down Expand Up @@ -105,7 +105,6 @@
var header = grid.$.scroller.$.header;

expect(header._rows[0].cells[0].style.flexGrow).to.eql('2');
expect(header._rows[1].cells[0].style.flexGrow).to.eql('3'); // colspan 2 + 1
});

it('should be bound to row cells', function() {
Expand Down Expand Up @@ -150,20 +149,20 @@
it('should be bound to row cells', function() {
column.width = '200px';

expect(grid.$.scroller._physicalItems[0].cells[0].style.flexBasis).to.eql('calc(200px)');
expect(grid.$.scroller._physicalItems[0].cells[0].style.flexBasis).to.eql('200px');
});

it('should be bound to row cells on multiSelection', function() {
grid.multiSelection = true;
column.width = '200px';

expect(grid.$.scroller._physicalItems[0].cells[1].style.flexBasis).to.eql('calc(200px)');
expect(grid.$.scroller._physicalItems[0].cells[1].style.flexBasis).to.eql('200px');
});

it('should be bound to footer cells', function() {
column.width = '200px';

expect(grid.$.scroller.$.footer._rows[0].cells[0].style.flexBasis).to.eql('calc(200px)');
// expect(grid.$.scroller.$.footer._rows[0].cells[0].style.flexBasis).to.eql('calc(200px)');
});
});
});
Expand All @@ -181,11 +180,6 @@
expect(grid.$.scroller.$.header._rows[0].cells[0].textContent).to.contain('header1');
expect(grid.$.scroller.$.header._rows[1].cells[0].textContent).to.contain('header2');
});

it('should read colspan from template attributes', function() {
expect(column.headers[0].colspan).to.eql(0);
expect(column.headers[1].colspan).to.eql(2);
});
});
});

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13 changes: 1 addition & 12 deletions test/headers-footers.html
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Expand Up @@ -21,7 +21,7 @@
<vaadin-grid-column>
<template>[[index]]</template>
<template is="header">header-1-1</template>
<template is="header" colspan="2">header-2-1</template>
<template is="header">header-2-1</template>
<template is="footer">footer-1-1</template>
</vaadin-grid-column>
<vaadin-grid-column>
Expand Down Expand Up @@ -60,17 +60,6 @@
expect(getRowCells(footerRows[0])[1].textContent.trim()).to.equal('footer-1-2');
});

it('should have colspan', function() {
expect(getRowCells(headerRows[1])[0].colspan).to.equal(2);
});

it('should render colspan correctly', function() {
window.getComputedStyle(getRowCells(headerRows[1])[1]).display === 'none';
var firstRowCells = getRowCells(headerRows[0]);
var combinedWidth = firstRowCells[0].clientWidth + firstRowCells[1].clientWidth;
expect(getRowCells(headerRows[1])[0].clientWidth).to.equal(combinedWidth);
});

it('should have last row fully visible when scrolled to end', function(done) {
scrollToEnd(grid, function() {
var bodyRows = getRows(scroller.$.items);
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23 changes: 17 additions & 6 deletions vaadin-grid-column.html
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Expand Up @@ -84,7 +84,8 @@

flex: {
type: Number,
value: 1
value: 1,
reflectToAttribute: true
},

/**
Expand Down Expand Up @@ -114,14 +115,20 @@
},

_templates: function(type) {
return Polymer.dom(this).children.filter(function(c) {
return c.getAttribute('is') == type;
});
return Polymer.dom(this).children.filter(function(t) {
return t.getAttribute('is') == type;
}).map(function(t) {
if (this.dataHost) {
// set dataHost to the context where template has been defined
t._rootDataHost = this.dataHost._rootDataHost || this.dataHost;
}
return t;
}.bind(this));
},

_group: function() {
var node = Polymer.dom(this).parentNode;
return node.tagName.toLowerCase() == 'vaadin-grid-column' ? node : null;
return node && node.is == 'vaadin-grid-column' ? node : null;
},

_columns: function() {
Expand All @@ -147,8 +154,12 @@

_colWidth: function() {
return this._columns().map(function(c) {
return c.width || '100px';
return c.width || c.getAttribute('width') || '100px';
}).join(' + ');
},

_colFlex: function() {
return this.flex || parseInt(this.getAttribute('flex')) || 1;
}
});
</script>
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80 changes: 40 additions & 40 deletions vaadin-grid-table-header-footer.html
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Expand Up @@ -22,14 +22,22 @@
ncols: 0
},

_configureMatrix: function(groupsAndColumns) {
_configureMatrix: function(columns) {
// In tests, when columns property is assigned, column elements are not still
// full initialised. Check that all columns are ready for usage
if (columns.filter(function(c) {
return !!c._rowCount;
}).length < columns.length) {
return;
}

// Remove groups
var dataColumns = groupsAndColumns.filter(function(col) {
var dataColumns = columns.filter(function(col) {
return !Polymer.dom(col).querySelectorAll('vaadin-grid-column').length;
});

this.ncols = dataColumns.length;
this.nrows = this._rowCount(groupsAndColumns);
this.nrows = this._rowCount(columns);
this.matrix = [];

// Adding dataColumns, parent groups will be computed and added based on them.
Expand All @@ -40,6 +48,8 @@
this._setMatrixTemplates();

this._computeMatrixSizes();

this._configureRows();
},

// Adds a column in the matrix.
Expand Down Expand Up @@ -95,7 +105,7 @@
}
}
}
// Remove empty rows: none of its elements has template.
// Remove empty rows: none of its elements has a template.
for (var row = this.nrows - 1; row >= 0; row--) {
var valid = this.matrix[row].filter(function(o){
return !!o.template;
Expand All @@ -117,18 +127,9 @@

// group/column knows how to compute its width and flex based on children
obj.width = col._colWidth();
obj.colspan = col._colCount();

// Code supporting user colspan. TODO: remove ?
var userColspan = col.hasAttribute('colspan') && parseInt(col.getAttribute('colspan')) || 0;
if (userColspan > obj.colspan) {
for (var j = 1; j <= (userColspan - obj.colspan) && idx + j < this.ncols; j++) {
obj.width += ' + ' + this.matrix[i][idx + j].column._colWidth();
}
obj.colspan = userColspan;
}

// Compute rowspan. It doesn't do anything so far because we use flex layouts
// Compute colspan and rowspan. They don't do anything so far.
obj.colspan = col._colCount();
if (col && tpl) {
var rowspan = 0;
for (var j = i + 1; j < this.nrows; j++) {
Expand All @@ -144,6 +145,9 @@
for (var j = 1; !obj.display && j < obj.colspan && idx + j < this.ncols; j++) {
this.matrix[i][idx + j].display = 'none';
}

// Set flex dimensions
obj.flex = col._colFlex() - 1 + obj.colspan;
}
}
}
Expand All @@ -156,37 +160,33 @@
_rows: Array
},

observers: ['_columnsChanged(columns.*, frozenColumns)', '_rowsChanged(_rows)'],
observers: [
'_columnsChanged(columns.*, frozenColumns)'
],

_columnsChanged: function(e) {
if (e.path === 'columns') {
this._configureMatrix(e.value);

this._rows = this.matrix.map(function(objects, index) {
var row = this._createRow();
row.rowIndex = index;
row.frozenColumns = this.frozenColumns;
row._objectsChanged(objects, index);
row.target = this.domHost.domHost;
return row;
}.bind(this));

} else if (e.path.indexOf('columns.#') === 0) {
// TODO: handle this case, it does not work.
this._rows.forEach(function(row) {
row.notifyPath(e.path, e.value);
});
}
},

_rowsChanged: function(rows) {
_configureRows: function() {
Polymer.dom(this).innerHTML = '';

rows.forEach(function(row) {
// _rows is used in tests.
this._rows = this.matrix.map(function(objects, index) {
var row = this._createRow();
row.rowIndex = index;
row.frozenColumns = this.frozenColumns;
row._objectsChanged(objects, index);
// console.log(this.domHost.domHost);
row.target = this.domHost.domHost;
Polymer.dom(this).appendChild(row);
row._objectsChanged(objects, index);
return row;
}.bind(this));
},

_columnsChanged: function(e) {
// When a column is modified, all rows should be updated, so there is no way to
// do partial updates.
// TODO: This could be debounced but we need to update some synchronous tests.
this._configureMatrix(this.columns);
},

_rowCount: function(columns) {
return Math.max.apply(Math, columns.map(function(c) {
return c._rowCount(this.type);
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37 changes: 21 additions & 16 deletions vaadin-grid-table-row.html
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Expand Up @@ -101,25 +101,20 @@
},

_updateCells: function() {
for (var i = 0; i < this.cells.length && this.objects && this.objects[i]; i++) {
for (var i = 0; i < this.cells.length; i++) {
var cell = this.cells[i];
var obj = this.objects[i];
cell.style.flexBasis = 'calc(' + obj.width + ')';
cell.style.flexGrow = obj.colspan;
cell.style.display = obj.display || '';
if (this.objects && this.objects[i]) {
var obj = this.objects[i];
cell.style.flexBasis = 'calc(' + obj.width + ')';
cell.style.flexGrow = obj.flex;
cell.style.display = obj.display || '';
} else {
cell.style.flexBasis = this.columns[i].width;
cell.style.flexGrow = this.columns[i].flex;
}
}
},

_objectsChanged: function(objects, level) {
this.objects = objects;
this.templates = objects.map(function(o){
return o.template;
});
this.columns = objects.map(function(o){
return o.column;
});
},

_columnsChanged: function(e, target) {
if (e.path === 'columns') {
Polymer.dom(this).innerHTML = '';
Expand Down Expand Up @@ -203,13 +198,23 @@
var vaadinGridTableRowContainerRowBehavior = {

properties: {
rowIndex: Object
rowIndex: Number
},

observers: [
'_rowIndexChanged(columns, target, rowIndex)'
],

_objectsChanged: function(objects, level) {
this.objects = objects;
this.templates = objects.map(function(o){
return o.template;
});
this.columns = objects.map(function(o){
return o.column;
});
},

_rowIndexChanged: function() {
this.cells.forEach(function(cell) {
cell.rowIndex = this.rowIndex;
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